Which photographer and gallery owner became Georgia O'Keeffe's husband?

Alfred Stieglitz became Georgia O'Keeffe's husband. Stieglitz was an influential American photographer, publisher, and gallery owner who promoted modern art in New York.

He first encountered O'Keeffe's abstract charcoal drawings after a friend showed them to him in 1916. Stieglitz exhibited the drawings at his gallery, 291, without O'Keeffe's initial permission, and the event began a complicated professional and personal relationship. He later became one of her most important advocates.

O'Keeffe and Stieglitz married in 1924. Their relationship connected her to New York's modernist art world, while her own work increasingly developed distinctive subjects and forms rather than simply following Stieglitz's preferences.

Stieglitz made hundreds of photographs of O'Keeffe, especially during the 1920s. Their marriage lasted until his death in 1946. O'Keeffe later established an independent artistic life in New Mexico, and her reputation ultimately extended well beyond the circle surrounding Stieglitz's galleries.